That would be awesome, you have my support. Having Avalon, Excalibur and Log4j all in the classpath of our application is a pain. For each jmeter maven artifact we import, we need to duplicate a huge exclusion list to avoid conflicts with internal modules.

Hello Woonsan Ko,
You can proceed, I suggest you provide patches or github PR the following way:
- For now avoid touching classes mentionned in PR 245 to 247 and 237, 240
- Group patches , 1 per packages , and for reduced components you can provide a patch for the component for example protocol/ftp...
Thank a lot for your work.

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